| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $13.61 | 6.710% | $14.5232 | $14.52 | $14.50 | $14.50 |
| Purchase #2 | $42.86 | 12.695% | $48.3011 | $48.30 | $48.30 | $48.30 |
| Purchase #3 | $106.79 | 7.491% | $114.7896 | $114.79 | $114.80 | $114.80 |
| Purchase #4 | $217.65 | 5.595% | $229.8275 | $229.83 | $229.85 | $229.80 |
| Purchase #5 | $32.31 | 6.668% | $34.4644 | $34.46 | $34.45 | $34.50 |
| Purchase #6 | $61.78 | 7.847% | $66.6279 | $66.63 | $66.65 | $66.60 |
| Purchase #7 | $236.74 | 12.836% | $267.1279 | $267.13 | $267.15 | $267.10 |
| 7 purchase totals = | $711.74 | $775.6616 | $775.66 | $775.70 | $775.60 | |